There are two classes of transformers: electronic transformers, which operate at very low levels of energy and power, and power transformers, which...

There are two classes of transformers: electronic transformers, which operate at very low levels of energy and power, and power transformers, which perform thousands of watts of power. Regarding the properties of these types of transformers, classify V for true sentences and F for false ones:

( ) Electronic transformers are used in devices and equipment with the aim of reducing the voltage level.
( ) Power transformers are used in energy generation, transmission, and sharing systems to increase or decrease the voltage level to the expected quality.
( ) Electronic transformers are generally used in televisions, CD players, and personal computers.
( ) The operating principle of electronic transformers and power transformers is divergent because the composition of the equipment is different.

Choose the CORRECT sequence:


a) F - V - F - V.
b) V - V - V - F.
c) F - V - V - V.
d) V - F - V - F.